27475145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10427}}^1$

素因数の和:10480

約数の個数: 16

約数和(自身を含む): 36039168

約数和(自身を除く): 8564023

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 10427, 52135, 177259, 323237, 886295, 1616185, 5495029, 27475145]

約数ペア:

[(1, 27475145), (5, 5495029), (17, 1616185), (31, 886295), (85, 323237), (155, 177259), (527, 52135), (2635, 10427)]